WMM42125RJ, Meter Stack

WMM42125RJ Meter Stack – Residential Electrical Metering Solution The WMM42125RJ Meter Stack by Siemens is a residential outdoor meter stack designed for multi-family and garden-style applications. It supports 3-phase, 4-wire incoming service with 1-phase, 3-wire outgoing configuration. This meter stack is suitable for electrical distributors and switchgear suppliers requiring reliable, UL 67 approved metering solutions with a 1200 Amp bus current rating and 125 Amp socket current rating. It features a ringless socket cover style and is REACH compliant. Specifications Breaker Type: QP, QPH, HQP, MP-T, MP-HT, MP-MT Voltage Rating: 120/240 Volt AC, 120/208/240 Volt AC Circuit Configuration: 3-Phase 4-Wire (Incoming), 1-Phase 3-Wire (Outgoing) Bus Current Rating: 1200 Amp Number of Sockets: 4 Socket Current Rating: 125 Amp Socket Cover Style: Ringless Number of Jaws: 5 Enclosure Type: Outdoor Dimensions: 52.31 Inch Height x 13.09 Inch Width x 8.09 Inch Depth Application: Residential, Garden-Style, Meter Rise, High Rise Approval: UL 67 Product Weight: 81 lbs Manufacturer: Siemens Manufacturer Part #: WMM42125RJ Features Ringless socket cover design for enhanced safety and ease of installation Compatible with multiple breaker types including QP, QPH, HQP, MP-T, MP-HT, and MP-MT Robust 1200 Amp bus rating accommodates high load requirements Outdoor rated enclosure suitable for various residential environments Designed for 3-phase incoming and 1-phase outgoing wiring to support diverse electrical configurations REACH compliant ensuring adherence to environmental and safety standards Downloads & Links Installation/Operator Catalog Specification/Technical CAD Drawing Data Sheet